import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
// import { getToken } from '@/utils/auth'
import getPageTitle from '@/utils/get-page-title'

NProgress.configure({ showSpinner: false })

// const whiteList = ['/login', '/auth-redirect']

router.beforeEach(async(to, from, next) => {
  // start progress bar
  NProgress.start()
  document.title = getPageTitle(to.meta.title)
  // const hasToken = getToken()

  // if (hasToken) {
  if (to.path === '/login') {
    next({ path: '/' })
    NProgress.done()
  } else {
    const hasRoles = store.getters.roles && store.getters.roles.length > 0
    if (hasRoles) {
      next()
    } else {
      try {
        await store.dispatch('user/getInfo')
        const accessRoutes = await store.dispatch('permission/generateRoutes')
        router.addRoutes(accessRoutes)
        next({ ...to, replace: true })
      } catch (error) {
        await store.dispatch('user/resetToken')
        Message.error(error || 'Has Error')
        next(`/login?redirect=${to.path}`)
        NProgress.done()
      }
    }
  }
  // } else {
  //   if (whiteList.indexOf(to.path) !== -1) {
  //     next()
  //   } else {
  //     next(`/login?redirect=${to.path}`)
  //     NProgress.done()
  //   }
  // }
})

router.afterEach(() => {
  NProgress.done()
})
